Gaya APA

Schoenfeld, A, H. (1992). Learning to think mathematically: problem solving, metacognition, and sense-making in mathematics . California: Eliza b eth a n d E d w a r d C o n n e r P r ofe ss o r of E d u catio n.

Gaya MLA

Schoenfeld, Alan, H.. "Learning to think mathematically: problem solving, metacognition, and sense-making in mathematics". California: Eliza b eth a n d E d w a r d C o n n e r P r ofe ss o r of E d u catio n, 1992. Electronic Resource.